header {
    display: flex;
    flex-wrap: wrap;
    /*background-image: url('/images/repeat_bg.png');*/
    /*background-color: #A6D2DA;*/
    > *

{
    box-sizing: border-box;
    padding: 0.5em;
}

#divmiddle {
    flex-grow: 1;
    text-align: center;
}
    #divmiddle img {
        position: relative;
        top: 50%;
        transform: translateY(-50%);
        height: 90px;
    }
#divlogo {
    margin-right: auto;
    width: 300px;
}
#logoimg {
    max-width: 100%;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    content: url("/images/logo.png");
}
#divemail img {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    height: 70px;
    padding-right: 20px;
}
@media only screen and (width < 1000px) {
    #divmiddle {
        order: 4;
        width: 100%;
        flex-shrink: 0;
    }
        #divmiddle img {
            content: url("/images/esmerandonos_singleline.png");
            width: 100%;
            height: auto;
            flex-shrink: 0;
        }

}

}